Question

*****************
(b) Key areas where gyrocopters can be useful are: (i).
(iii).
(ii) coastal area surveillance,
and (iv) agriculture crop spraying.
(c) Some advantages that gyrocopters have over helicopters and gliders are that gyrocopters
can fly very low at a very.
speed
(ii) cost ....
(iii) need very little.
(d) Two ways in which a gyrocopter differs from a helicopter are that a gyrocopter
connected to its rotors
(i) cannot take-off or land.................. (ii) does not have an
due to the way the air flows through them.
(e) The rotors of a gyrocopter.​

Answer 1

Answer:

Gyrocopter are used for border security,coastal area serveillence,roat patrolling and agriculture crop spraying are some of key areas where gyrocopter can be very useful.